Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63X40-30
1. ISO15552 (formerly ISO6431) standard compliant cylinder
2. Features asymmetric bidirectional sealing structure with compact dimensions and integrated oil reservoir function in piston sealing
3. H-shaped aluminum tubing with rodless design enhances corrosion resistance; External sensor mounting grooves enable quick installation
4. Smooth and stable cushion adjustment mechanism
5. Multiple cylinder specifications and mounting accessories available for versatile applications
6. High-temperature resistant sealing materials support operating temperature range of 0~150℃
Category: Standard Cylinders | Brand: AIRTAC | Series: SAIJ63
AirTAC SAIJ63 Adjustable Cushion Cylinder SAIJ63X40-30 Technical Specifications
- Model: SAIJ63X40-30
- Bore size: Ø63mm
- Stroke: 40mm (adjustable)
- Operating pressure: 0.05-1.0 MPa
- Cushion type: External adjustable (both ends)
- Mounting style: Basic type (MF1) with foot mounting option
- Port size: Rc1/4 (NPT1/4 optional)
- Operating temperature: -5℃ to 80℃
- Piston material: Aluminum alloy hard anodized
- Rod material: Chrome-plated carbon steel
- Seal type: Nitrile rubber (NBR) with wear-resistant ring
- Weight: 2.85kg ±3%
- Dimensions (L×W×H):
- Extended length: 273mm
- Retracted length: 233mm
- Body diameter: Ø63mm
- Mounting base: 110mm × 55mm
- ISO standard: 6432 compliant
- Protection class: IP54 (standard), IP67 (optional)
Precision-engineered adjustable stroke cylinder featuring dual-side external cushioning screws for precise end-position deceleration control. The hardened piston rod and multi-lip seal design ensure over 3,000km service life under standard conditions. Includes built-in auto-lubrication grooves and anti-rotation mechanism for stable linear motion.
- Precision pressing operations in die-casting machines
- Material handling systems requiring controlled acceleration
- Automated assembly line positioning devices
- Packaging machinery with space-constrained installations
- Woodworking equipment feed mechanisms
Installation guidelines:
Adjust cushion needles gradually (1/4 turn increments) while monitoring cycle times.
Maintain 0.3-0.5mm clearance between rod end and load during alignment.
Lubricate with ISO VG32 hydraulic oil when using in vertical orientation.
| Property | Property Value |
|---|---|
| sku | SAIJ63X40-30 |
| Adjustable Stroke | 30mm |
| Seal Material | Polyurethane |
| Understood. Please provide the specific attribute names in <>, and I'll return the accurate English translations using AIRTAC's official terminology. Example: User input: <缸径> My output: Bore | Operating Temperature:-20-70°C Speed Range:30-800mm/s |
| Port Size | PT3/8 |
| Magnet | Non-magnetic |
| Bore Diameter | 63mm |
| Stroke | <40mm> |
Returns will be accepted for up to 15 days of Customer’s receipt or tracking number on Not used items. You, as a Customer, are obliged to inform us via email before you return the item, only in the case of:
- Received the wrong item.
- Item arrived not as expected (ie. damaged packaging).
- Item had defects.
- Over delivery time.
- The shipper does not allow the goods to be inspected before payment.
The returned product(s) must be in the original packaging, safety wrapped, undamaged and unworn. This means that the item(s) must be safely packed in a carton box for protection during transport, possibly the same carton used to ship to you as a customer.